8 lines
289 B
Bash
8 lines
289 B
Bash
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#!/bin/sh
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set -eu
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description=$(git describe --tags --long --match 'v[0-9]*' --dirty)
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case "$description" in *-dirty) echo 'Refusing to package a dirty tree' >&2; exit 1 ;; esac
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version=${description#v}
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case "$version" in *-0-g*) version=${version%%-0-g*} ;; esac
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printf '%s\n' "$version"
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